public void Add(PDFObject obj)
{
base._Changing();
this._Inserting(this.Count, obj);
obj = CorePDFObject.TreatNewCollectionObject(this, obj);
this.mArray.Add(obj);
this.Dirty = true;
this._Inserted((this.Count - 1), obj);
base._Changed();
}
public void Insert(int pos, PDFObject obj)
{
base._Changing();
this._Inserting(pos, obj);
obj = CorePDFObject.TreatNewCollectionObject(this, obj);
this.mArray.Insert(pos, obj);
this.Dirty = true;
this._Inserted(pos, obj);
base._Changed();
}
public PDFObject this[int index]
{
get
{
return(this[index, 1]);
}
set
{
base._Changing();
CorePDFObject obj1 = null;
if (index < this.mArray.Count)
{
obj1 = (this.mArray[index] as CorePDFObject);
}
else
{
obj1 = null;
}
if (obj1 != null)
{
this._Replacing(index, value);
if (!obj1.IsIndirect)
{
obj1.Parent = null;
}
}
else
{
this._Inserting(index, value);
}
value = CorePDFObject.TreatNewCollectionObject(this, value);
if (index == this.mArray.Count)
{
this.mArray.Add(value);
}
else
{
this.mArray[index] = ((object)value);
}
this.Dirty = true;
if (obj1 != null)
{
this._Replaced(index, value);
}
else
{
this._Inserted(index, value);
}
base._Changed();
}
}
public PDFObject RemoveAt(int index)
{
base._Changing();
this._Removing(index);
CorePDFObject obj1 = (this.mArray[index] as CorePDFObject);
if ((obj1 != null) && !obj1.IsIndirect)
{
obj1.Parent = null;
}
this.mArray.RemoveAt(index);
this.Dirty = true;
this._Removed(index);
base._Changed();
return(obj1);
}
public PDFObject Remove(PDFName key)
{
base._Changing();
this._Removing(key.Value);
CorePDFObject obj1 = (this.mHash[key] as CorePDFObject);
if ((obj1 != null) && !obj1.IsIndirect)
{
obj1.Parent = null;
}
this.mHash.Remove(key);
this.Dirty = true;
this._Removed(key.Value);
base._Changed();
return(obj1);
}
public PDFObject this[PDFName key]
{
get
{
return(this[key, 1]);
}
set
{
base._Changing();
CorePDFObject obj1 = (this.mHash[key] as CorePDFObject);
if (obj1 != null)
{
this._Replacing(key.Value, value);
if (!obj1.IsIndirect)
{
obj1.Parent = null;
}
}
else
{
this._Inserting(key.Value, value);
}
value = CorePDFObject.TreatNewCollectionObject(this, value);
if (!this.mHash.ContainsKey(key))
{
if (key.Parent != null)
{
key = new CorePDFName(key.Value);
}
key.Parent = this;
}
this.mHash[key] = ((object)value);
this.Dirty = true;
if (obj1 != null)
{
this._Replaced(key.Value, value);
}
else
{
this._Inserted(key.Value, value);
}
base._Changed();
}
}
